@article {40945,
	title = {Geographic variation in susceptibility of Alberta lodgepole pine to western gall rust},
	volume = {27},
	year = {1997},
	pages = {1398-1405},
	publisher = {Canadian Journal of Forest Research},
	url = {http://article.pubs.nrc-cnrc.gc.ca/RPAS/RPViewDoc?_handler_=HandleInitialGet\&calyLang=eng\&journal=cjfr\&volume=27\&articleFile=x97-100.pdf},
	author = {Yang, R.-C. and Dhir, N. K. and Yeh, F. C. and Hiratsuka, Y.}
}
